Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	CTSB
Human P-Site:	S235
P-Site Sequence:	NSYSVSNSEKDIMAE
UniProt:	P07858
Intern. Prot. ID:	IPI00295741

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CTSB	P07858	S235	NSYSVSNSEKDIMAE	100 / 9 AA	38
Phosphosite 1:	ZNF318	Q5VUA4	S1642	AAPIVSNSEKPIAKT	87 / 8 AA	251
Phosphosite 2:	CTSB	P07858	S233	GYNSYSVSNSEKDIM	100 / 7 AA	38
Phosphosite 3:	CSRNP2	Q9H175	S25	VGSSVSNSDDEISSS	66 / 9 AA	60
Phosphosite 4:	TNPO2	O14787	S329	EDEAVPDSEQDIKPR	55 / 9 AA	101
Phosphosite 5:	DNMBP	Q6XZF7	S584	FSIMDFNSEKDIVRG	100 / 6 AA	177
Phosphosite 6:	HLA-DPB1	P04440	S13	PDEEYWNSQKDILEE	71 / 7 AA	29
Phosphosite 7:	MHC class II antigen DQB1	P01920	S95	PAAEYWNSQKDILER	71 / 7 AA
Phosphosite 8:	NKTR	P30414	S891	KWDSESNSERDVTKN	66 / 9 AA	166
Phosphosite 9:	PLEKHA8	Q96JA3	S145	TTTGVSNSEEGIDVG	66 / 9 AA	58
Phosphosite 10:	PLEKHA9	O95397	S29	TTTGVSNSEEGIDVG	66 / 9 AA	44
Phosphosite 11:	RSK2	P51812	T651	YWNSVSDTAKDLVSK	55 / 9 AA	84
Phosphosite 12:	FAM75-like protein FLJ43859	Q6ZUB0	S798	EEDLRSNSERDLGTH	71 / 7 AA	102
Phosphosite 13:	Protein FAM75D1	Q6ZQQ2	S801	DKDLRSNSERDLETH	71 / 7 AA	176
Phosphosite 14:	Putative FAM75-like protein FLJ44082	P0C874	S798	EEDLRSNSERDLGTH	71 / 7 AA	102
Phosphosite 15:	THBS4	P35443	S534	HNVDQRNSDKDIFGD	71 / 7 AA	106
Phosphosite 16:	CEP192	Q8TEP8	S350	CVSEISNSEKHVTFE	62 / 8 AA	213
Phosphosite 17:	MDFIC	Q9P1T7	T39	GKCDKDNTEKDITQA	83 / 6 AA	37
Phosphosite 18:	Zdhhc20	Q5W0Z9	S89	KEFYLSNSEKERYEK	71 / 7 AA	42
Phosphosite 19:	MYOF	Q9NZM1	S1240	SPVVKLNSEMDITPK	83 / 6 AA	235
Phosphosite 20:	ANGPT2	O15123	S267	TMMSTSNSAKDPTVA	75 / 8 AA	57